Swale Roadside closed on 01/08/2008. You can still view any information available using the Site Information tab, or find data in the Data section.
| Pollutants shown in graph | |
|---|---|
| Parameter | Parameter Name |
| NO | Nitric oxide |
| NO2 | Nitrogen dioxide |
| NOXasNO2 | Nitrogen oxides as nitrogen dioxide |
| PM10 | PM10 Particulate Matter |
| DIR | Wind Direction |
| SPED | Wind Speed |
| T | Ambient Temperature |
| PRES | Barometric pressure |
| Parameter | Date Started | Date Ended |
|---|---|---|
| Nitric oxide | 14/08/2003 | 20/02/2008 |
| Nitrogen dioxide | 14/08/2003 | 20/02/2008 |
| Nitrogen oxides as nitrogen dioxide | 14/08/2003 | 20/02/2008 |
| PM10 particulate matter (Grav Equiv) | 14/08/2003 | 01/08/2008 |
| Wind Direction | 14/08/2003 | 01/08/2008 |
| Wind Speed | 14/08/2003 | 01/08/2008 |
| Ambient Temperature | 14/08/2003 | 01/08/2008 |
| Barometric pressure | 14/08/2003 | 01/08/2008 |